Power servers are boring to watch: Keys

IMAGE: Madison Keys of the US in action during the second round match against Thailand's Luksika Kumkhum on Wednesday. Photograph: Andrew Boyers/Reuters Madison Keys finds big-serving men racking......

Melbourne is frying others but Federer's unapologetic about his sched

IMAGE: Roger Federer in action during his second round match at the Australian Open on Thursday. Photograph: Clive Brunskill/Getty Images Temperatures soared yet again on Friday with the mercury......

PHOTOS: Players get roasted as Melbourne heat wave continues

IMAGE: France's Alize Cornet struggles with the heat in her third round match against Belgium's Elise Mertens on day five of the 2018 Australian Open at Melbourne Park on Friday. Photograph:......

Why Wimbledon is proving barren ground for women's seeds

'There are no 100 per cent winners anymore. I think every single match is competitive' 'It just shows the depth of women's tennis right now' IMAGE: Caroline Wozniacki of Denmark returns against......

Petkovic, Date-Krumm enter semis

Comeback German girl Andrea Petkovic toppled top seed Nina Bratchikova of Russia while Japanese veteran Kimiko Date-Krumm shocked compatriot and second seed Misaki Doi to storm into the semi-finals......